CVE-2026-21291

MEDIUM

4.8

Description

Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Exploitation of this issue requires user interaction in that a victim must browse to the page containing the vulnerable field.

CVE Details

CVSS v3.1 Score4.8

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionREQUIRED

Published3/11/2026

Last Modified3/11/2026

Sourcenvd

Honeypot Sightings0

Affected Products

adobe:commerceadobe:commerce_b2badobe:magento

Weaknesses (CWE)

CWE-79

References

https://helpx.adobe.com/security/products/magento/apsb26-05.html(psirt@adobe.com)

IOC Correlations

No correlations recorded

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